autoreconf工具

autoreconf

autoreconf [options]
GNU autoconf tool. Update configure scripts by running autoconf, autoheader, aclocal, automake, and libtoolize in specified directories and subdirectories. This command is seldom invoked manually. It is usually called automatically from other autoconf tools.
Options：

-d, --debug
Don’t remove temporary files.

-f, --force
Remake all configure scripts, even when newer than their template files.

-h, --help
Print help message, then exit.

-i, --install
Add any default files missing from package by copying versions included with autoconf and automake.

-s, --symlink
Used with the -i option. Create symbolic links to default files instead of copying them.

-v, --verbose
Verbosely print information about the progress of autoreconf.

-I dir, --include=dir
Search in directory dir for input files.

-V, --version
Print version number, then exit.

-W category , --warnings=category
Print any warnings related to category.
Accepted categories are:

cross
Cross compilation.
obsolete
Obsolete constructs.
syntax
Questionable syntax.
all
All warnings.
no-category
Turn off warnings for category.
none
Turn off all warnings.
error
Treat warnings as errors.

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参考文档
[https://www.lrde.epita.fr/~adl/dl/autotools.pdf]
https://www.lrde.epita.fr/~adl/autotools.html